Diet and nutrition sourcebook : basic consumer health information about dietary guidelines and the food guidance system, recommended daily nutrient intakes, serving proportions, weight control, vitamins and supplements, nutrition issues for different life stages and lifestyles, and the needs of people with specific medical concerns, including cancer, celiac disease, diabetes, eating disorders, food allergies, and cardiovascular disease : along with facts about federal nutrition support programs, a glossary of nutrition and dietary terms, and directories of additional resources for more information about nutrition / edited by Joyce Brennfleck Shannon.